This paper deals with the determination of HCB,BHC and DDT residues in the animal &animal product by capillary gas chromatography with microvolumelization extraction.

• 采用微量化提取,并结合毛细管柱气相色谱法测定动物及动物源性食品中六氯苯、六六六和滴滴涕的残留。